US12002056B2 | 4 June 2024 | Grant | US17067273 | Systems and methods for use in provisioning data | MasterCard International Incorporated |
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US12002017B2 | 4 June 2024 | Grant | US17704504 | Method and system for multi-account check processing via blockchain | MasterCard International Incorporated |
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US11997211B2 | 28 May 2024 | Grant | US17487452 | Method and system for aggregated storage of observational data on a blockchain | MasterCard International Incorporated |
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US11997188B2 | 28 May 2024 | Grant | US18124197 | Method and system for http session management using hash chains | MasterCard International Incorporated |
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US11995655B2 | 28 May 2024 | Grant | US18084397 | Systems and methods for verifying users, in connection with transactions using payment devices | MasterCard International Incorporated |
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